Packagist is the main Composer repository. It aggregates public PHP packages installable with Composer.
a generic builder for PHP application based on environment.
a file mapper for various file types.
form generator and other template helpers.
a generic pagination package for PSR-7.
helpers and responders for PSR7 http/messages.
yet-another simple router for PHP
raw PHP template renderer that does not escape.
a web application.